meeting 2024 04 09 n57 - JacobPilawa/TriaxSchwarzschild_wiki

Context

Summary

Here's a comparison of nu10 before and after correcting the distances to the SBF distances. The results are very consistent with one another, with the exception being N57 due to the large change in separation coming from the updated distance to the 10th neighbor.

Plot

Old Tables (HDC Distances)

First, I've added two columns to the tables we were looking at in our last meeting (for the group distances) which tabulates the numerator and denominator when computing nu10 for our galaxies.
Nu10 is defined as:

$$ v_{10}=\frac{\Sigma_{i=0}^{10} 10^{-0.4\left(M_{i, K}-M_{\odot, K}\right)}}{\frac{4}{3} \pi r_{10}^3} $$

In the tables below, the numerator is exactly how the numerator is defined here. The denominator in the tables is not 4/3 pi r10^3 but rather the enclosed volume out to that specific galaxy rather than always to the 10th neighbor.
As a quick reminder, if the galaxy is not in the HDC/LDC group, I assume it's at the same individual distance given in the 2MRS catalog.

Group Distances

NGC 1277

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 1277	49.9646	41.5733	77.538	70.6223	0	9.85	-24.5976	9.852	9.755	0.452	9.80472	-24.6926	-24.4897	0	nan	nan	nan
2	2	1	NGC 1278	49.9758	41.5633	77.538	85.8271	0.018	9.2	-25.2476	9.196	9.107	0.452	9.15672	-25.3406	-25.5611	1.5597e+11	2.44284e-05	6.38476e+15	40935.9
3	3	2	WISEA J031947.80+413546.8	49.9487	41.5964	77.538	105.339	0.035	10.8	-23.6476	10.797	10.694	0.452	10.7437	-23.7536	-24.4189	4.39265e+11	0.00017959	2.44594e+15	11136.5
4	4	3	V Zw 339	50.0033	41.5536	77.538	73.584	0.047	11.24	-23.2076	11.238	11.171	0.452	11.2207	-23.2766	-23.1629	5.04946e+11	0.000434882	1.16111e+15	6898.42
5	5	4	NGC 1274	49.9188	41.5486	77.538	90.7599	0.057	10.51	-23.9376	10.514	10.442	0.452	10.4917	-24.0056	-24.3475	5.47276e+11	0.000775715	7.05511e+14	5156.53
6	6	5	CGCG 540-101	49.8925	41.5806	77.538	64.0106	0.074	10.06	-24.3876	10.062	9.952	0.452	10.0017	-24.4956	-24.0793	6.30116e+11	0.00169736	3.71234e+14	2945.76
7	7	6	NGC 1275	49.9508	41.5117	77.538	74.6686	0.085	8.35	-26.0976	8.353	8.068	0.452	8.11772	-26.3796	-26.2977	7.60204e+11	0.00257238	2.95526e+14	2332.47
8	8	7	NGC 1281	50.0254	41.63	77.538	61.2366	0.098	10.09	-24.3576	10.085	10.005	0.452	10.0547	-24.4426	-23.9301	1.49784e+12	0.00394236	3.79934e+14	1775.59
9	9	8	NGC 1273	49.8612	41.5406	77.538	76.3893	0.114	9.89	-24.5576	9.889	9.774	0.452	9.82372	-24.6736	-24.6412	1.62173e+12	0.00620572	2.61328e+14	1289.13
10	10	9	NGC 1279	49.9963	41.4794	77.538	102.867	0.131	10.83	-23.6176	10.83	10.663	0.452	10.7127	-23.7846	-24.3984	1.77499e+12	0.00941655	1.88497e+14	955.764
11	11	10	UGC 02665	49.8633	41.6353	77.538	110.032	0.132	11.24	-23.2076	11.239	11.089	0.452	11.1387	-23.3586	-24.1186	1.84258e+12	0.00963384	1.91261e+14	1038.01

NGC 1407

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 1407	55.0492	-18.5803	22.854	24.9034	0	6.83	-24.9648	6.831	6.678	0.187	6.69857	-25.1168	-25.3033	0	nan	nan	nan
2	10	9	NGC 1440	56.2617	-18.2661	22.854	21.4724	0.476	8.25	-23.5448	8.247	8.166	0.187	8.18657	-23.6288	-23.4934	2.30526e+11	0.45175	5.10295e+11	2.21361
3	11	10	NGC 1452	56.3425	-18.6336	22.854	24.3299	0.489	8.74	-23.0548	8.74	8.639	0.187	8.65957	-23.1558	-23.2917	2.89075e+11	0.489784	5.9021e+11	4.08344
4	20	19	NGC 1461	57.1129	-16.3931	22.854	20.3253	1.174	8.41	-23.3848	8.406	8.322	0.187	8.34257	-23.4728	-23.2182	3.26947e+11	6.7777	4.82387e+10	0.442628
5	21	20	NGC 1353	53.0125	-20.8192	22.854	21.2743	1.176	8.19	-23.6048	8.192	8.097	0.187	8.11757	-23.6978	-23.5423	3.7766e+11	6.81239	5.54372e+10	0.587165
6	27	26	NGC 1439	56.2083	-21.9206	22.854	23.36	1.401	8.72	-23.0748	8.718	8.561	0.187	8.58157	-23.2338	-23.2814	4.40051e+11	11.5184	3.82042e+10	0.434088
7	28	27	NGC 1426	55.7046	-22.1083	22.854	20.1376	1.428	8.76	-23.0348	8.756	8.665	0.187	8.68557	-23.1298	-22.855	4.80744e+11	12.1973	3.94141e+10	0.491914
8	29	28	NGC 1415	55.2367	-22.5644	22.854	22.1399	1.59	8.38	-23.4148	8.379	8.281	0.187	8.30157	-23.5138	-23.4449	5.1772e+11	16.8372	3.07486e+10	0.415747
9	35	34	NGC 1332	51.5717	-21.3353	22.854	21.243	1.705	7.11	-24.6848	7.111	7.041	0.187	7.06157	-24.7538	-24.5951	5.70385e+11	20.7611	2.74737e+10	0.385336
10	36	35	NGC 1395	54.6238	-23.0278	22.854	23.2453	1.781	7.02	-24.7748	7.016	6.886	0.187	6.90657	-24.9088	-24.9457	7.35399e+11	23.663	3.1078e+10	0.380341
11	38	37	NGC 1325	51.1067	-21.5442	22.854	22.1399	1.891	8.82	-22.9748	8.823	8.619	0.187	8.63957	-23.1758	-23.1069	9.25734e+11	28.3239	3.26839e+10	0.353059

NGC 1600

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 1600	67.9158	-5.0861	63.773	67.2434	0	8.13	-25.8932	8.128	8.026	0.118	8.03898	-25.9972	-26.1122	0	nan	nan	nan
2	2	1	NGC 1601	67.9237	-5.0603	63.773	70.5806	0.03	10.95	-23.0732	10.948	10.858	0.118	10.871	-23.1652	-23.3854	5.18657e+11	0.000113095	4.58605e+15	8842.16
3	3	2	NGC 1603	67.9575	-5.0944	63.773	72.27	0.047	10.85	-23.1732	10.848	10.69	0.118	10.703	-23.3332	-23.6048	5.56858e+11	0.000434882	1.28048e+15	4598.95
4	4	3	NGC 1604	67.9942	-5.3697	63.773	64.2087	0.327	10	-24.0232	10.004	9.877	0.118	9.88998	-24.1462	-24.161	6.01453e+11	0.146461	4.10658e+12	20.4833
5	5	4	IC 0373	67.6779	-4.8703	63.773	56.7419	0.357	10.32	-23.7032	10.316	10.177	0.118	10.19	-23.8462	-23.5925	6.95746e+11	0.190582	3.65063e+12	20.9883
6	6	5	IC 0372	67.5175	-5.01	63.773	58.9423	0.45	10.9	-23.1232	10.903	10.809	0.118	10.822	-23.2142	-23.0431	7.67274e+11	0.381694	2.01018e+12	13.0995
7	8	7	NGC 1607	68.0129	-4.46	63.773	60.1416	0.705	10.87	-23.1532	10.867	10.692	0.118	10.705	-23.3312	-23.2039	8.07239e+11	1.46773	5.49993e+11	4.08796
8	9	8	IC 2080	67.9671	-5.7569	63.773	58.0246	0.749	10.85	-23.1732	10.852	10.755	0.118	10.768	-23.2682	-23.0631	8.51752e+11	1.76004	4.83938e+11	3.97718
9	10	9	NGC 1594	67.715	-5.7983	63.773	61.1844	0.823	10.26	-23.7632	10.259	9.881	0.118	9.89398	-24.1422	-24.0522	8.93755e+11	2.33495	3.82773e+11	3.4262
10	11	10	NGC 1609	68.1879	-4.3725	63.773	61.1636	0.85	9.74	-24.2832	9.744	9.621	0.118	9.63398	-24.4022	-24.3115	9.87701e+11	2.57238	3.83964e+11	3.49871
11	12	11	NGC 1580	67.0771	-5.1789	63.773	60.2667	0.936	10.5	-23.5232	10.497	10.362	0.118	10.375	-23.6612	-23.5384	1.10707e+12	3.43483	3.22306e+11	2.91135

NGC 3842

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 3842	176.009	19.9497	99.39	95.3484	0	9.2	-25.7867	9.201	9.074	0.059	9.08049	-25.9127	-25.8226	0	nan	nan	nan
2	2	1	NGC 3841	176.009	19.9717	99.39	97.163	0.038	10.91	-24.0767	10.909	10.561	0.059	10.5675	-24.4257	-24.3765	4.79822e+11	0.000229842	2.08762e+15	4350.82
3	3	2	NGC 3845	176.023	19.9961	99.39	87.5061	0.084	11.07	-23.9167	11.069	10.96	0.059	10.9665	-24.0267	-23.7502	6.01799e+11	0.00248265	2.42402e+14	805.591
4	4	3	UGC 06697	175.954	19.9683	99.39	102.367	0.095	10.76	-24.2267	10.759	10.661	0.059	10.6675	-24.3257	-24.3898	6.86265e+11	0.00359127	1.91092e+14	835.358
5	5	4	NGC 3837	175.985	19.8944	99.39	95.9637	0.103	10.06	-24.9267	10.063	9.947	0.059	9.95349	-25.0397	-24.9635	7.9751e+11	0.00457709	1.7424e+14	873.918
6	6	5	NGC 3851	176.085	19.9808	99.39	98.6856	0.136	11.12	-23.8667	11.124	11.009	0.059	11.0155	-23.9777	-23.9623	1.01223e+12	0.0105365	9.60697e+13	474.543
7	7	6	NGC 3844	176.002	20.0292	99.39	103.942	0.138	10.89	-24.0967	10.888	10.792	0.059	10.7985	-24.1947	-24.2919	1.09297e+12	0.0110082	9.92874e+13	545.05
8	8	7	CGCG 097-101	176.079	19.8447	99.39	97.3611	0.215	11.11	-23.8767	11.114	10.992	0.059	10.9985	-23.9947	-23.9499	1.19157e+12	0.0416287	2.86238e+13	168.153
9	9	8	NGC 3840	175.996	20.0769	99.39	111.627	0.222	11.14	-23.8467	11.135	10.886	0.059	10.8925	-24.1007	-24.3529	1.27359e+12	0.0458286	2.77902e+13	174.563
10	10	9	CGCG 097-112	176.127	20.0767	99.39	102.607	0.293	10.99	-23.9967	10.991	10.921	0.059	10.9275	-24.0657	-24.1349	1.36401e+12	0.105361	1.2946e+13	85.4205
11	11	10	NGC 3860	176.205	19.795	99.39	86.1087	0.417	10.52	-24.4667	10.517	10.394	0.059	10.4005	-24.5927	-24.2812	1.45156e+12	0.303729	4.77914e+12	32.9241

NGC 4486

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	MESSIER 087	187.706	12.3911	20.788	20.5756	0	5.9	-25.6891	5.896	5.804	0.063	5.81093	-25.7851	-25.7628	0	nan	nan	nan
2	4	3	NGC 4478	187.572	12.3286	20.788	19.8351	0.052	8.4	-23.1891	8.396	8.346	0.063	8.35293	-23.2431	-23.1412	4.26619e+11	0.000588963	7.24356e+14	1697.9
3	12	11	NGC 4461	187.262	13.1839	20.788	21.0344	0.328	8.09	-23.4991	8.088	8.006	0.063	8.01293	-23.5831	-23.6087	4.67662e+11	0.147808	3.16397e+12	13.531
4	16	15	NGC 4438	186.94	13.0086	20.788	19.2303	0.352	7.37	-24.2191	7.374	7.255	0.063	7.26193	-24.3341	-24.1649	5.23798e+11	0.182686	2.8672e+12	16.4216
5	17	16	NGC 4435	186.919	13.0789	20.788	19.3033	0.374	7.39	-24.1991	7.385	7.287	0.063	7.29393	-24.3021	-24.1412	6.35907e+11	0.219125	2.90202e+12	18.2544
6	18	17	NGC 4473	187.454	13.4294	20.788	21.2951	0.387	7.26	-24.3291	7.259	7.147	0.063	7.15393	-24.4421	-24.4944	7.44759e+11	0.242779	3.06765e+12	20.5949
7	25	24	MESSIER 089	188.916	12.5561	20.788	20.2106	0.433	6.84	-24.7491	6.84	6.713	0.063	6.71993	-24.8761	-24.8149	8.68594e+11	0.340049	2.55432e+12	17.6445
8	26	25	NGC 4503	188.025	11.1764	20.788	20.4296	0.455	7.96	-23.6291	7.962	7.871	0.063	7.87793	-23.7181	-23.6803	1.05328e+12	0.394559	2.66952e+12	17.7413
9	27	26	MESSIER 086	186.549	12.9458	20.788	19.9394	0.456	6.27	-25.3191	6.273	6.093	0.063	6.09993	-25.4961	-25.4056	1.11685e+12	0.397166	2.81205e+12	20.1427
10	28	27	NGC 4477	187.509	13.6364	20.788	20.5756	0.457	7.4	-24.1891	7.353	7.216	0.063	7.22293	-24.3731	-24.3508	1.44377e+12	0.399785	3.61137e+12	22.5121
11	29	28	NGC 4388	186.445	12.6619	20.788	21.6393	0.457	8.16	-23.4291	8.159	7.992	0.063	7.99893	-23.5971	-23.6842	1.55998e+12	0.399785	3.90204e+12	25.0135

NGC 4649

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	MESSIER 060	190.917	11.5525	20.788	20.3044	0	5.82	-25.7691	5.816	5.73	0.072	5.73792	-25.8591	-25.808	0	nan	nan	nan
2	2	1	NGC 4647	190.885	11.5825	20.788	19.9186	0.016	8.19	-23.3991	8.193	8.04	0.072	8.04792	-23.5491	-23.4563	4.56709e+11	1.71569e-05	2.66196e+16	58285.7
3	3	2	NGC 4638	190.697	11.4425	20.788	19.7309	0.088	8.24	-23.3491	8.242	8.2	0.072	8.20792	-23.3891	-23.2757	5.11115e+11	0.00285447	1.79058e+14	700.655
4	4	3	MESSIER 059	190.51	11.6469	20.788	19.3346	0.149	6.86	-24.7291	6.855	6.735	0.072	6.74292	-24.8541	-24.6967	5.58065e+11	0.013856	4.02762e+13	216.513
5	5	4	NGC 4660	191.133	11.1906	20.788	19.3867	0.152	8.23	-23.3591	8.235	8.194	0.072	8.20192	-23.3951	-23.2435	7.39049e+11	0.0147099	5.02417e+13	271.926
6	12	11	MESSIER 058	189.431	11.8181	20.788	20.148	0.536	6.61	-24.9791	6.608	6.472	0.072	6.47992	-25.1171	-25.0492	7.8626e+11	0.645018	1.21897e+12	7.75172
7	13	12	NGC 4654	190.985	13.1264	20.788	20.3879	0.572	7.92	-23.6691	7.923	7.726	0.072	7.73392	-23.8631	-23.8209	1.01685e+12	0.783909	1.29715e+12	7.65395
8	16	15	NGC 4568	189.143	11.2386	20.788	20.805	0.641	7.61	-23.9791	7.614	7.505	0.072	7.51292	-24.0841	-24.0858	1.0895e+12	1.10319	9.87587e+11	6.34521
9	17	16	NGC 4567	189.136	11.2578	20.788	20.8154	0.642	8.47	-23.1191	8.469	8.291	0.072	8.29892	-23.2981	-23.3009	1.17855e+12	1.10837	1.06332e+12	7.21784
10	18	17	NGC 4564	189.113	11.4394	20.788	20.0333	0.643	7.98	-23.6091	7.983	7.925	0.072	7.93292	-23.6641	-23.5838	1.22173e+12	1.11355	1.09714e+12	8.08224
11	24	23	NGC 4754	193.073	11.3136	20.788	20.0646	0.772	7.57	-24.0191	7.569	7.403	0.072	7.41092	-24.1861	-24.1091	1.28221e+12	1.92721	6.65319e+11	5.18884

NGC 4889

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 4889	195.033	27.9769	106.99	99.5824	0	8.54	-26.6067	8.542	8.404	0.026	8.40686	-26.7427	-26.5869	0	nan	nan	nan
2	2	1	NGC 4898A	195.073	27.9553	106.99	104.63	0.077	10.77	-24.3767	10.774	10.672	0.026	10.6749	-24.4747	-24.4263	1.03058e+12	0.00191227	5.38927e+14	522.938
3	3	2	COMAi J125935.644+275733.96	194.898	27.9594	106.99	109.344	0.225	9.08	-26.0667	9.076	8.857	0.026	8.85986	-26.2897	-26.337	1.15818e+12	0.0477117	2.42746e+13	41.9184
4	4	3	IC 4042	195.178	27.9714	106.99	96.0993	0.239	11.07	-24.0767	11.073	10.759	0.026	10.7619	-24.3877	-24.1546	1.8372e+12	0.0571836	3.21281e+13	52.4626
5	5	4	NGC 4869	194.847	27.9117	106.99	102.534	0.331	10.79	-24.3567	10.792	10.608	0.026	10.6109	-24.5387	-24.4463	1.95498e+12	0.151901	1.28701e+13	26.3329
6	6	5	IC 4045	195.202	28.0908	106.99	104.734	0.351	11.01	-24.1367	11.008	10.896	0.026	10.8989	-24.2507	-24.2044	2.09034e+12	0.181134	1.15403e+13	27.6039
7	7	6	NGC 4864	194.804	27.9769	106.99	103.358	0.378	10.9	-24.2467	10.895	10.6	0.026	10.6029	-24.5467	-24.4717	2.19416e+12	0.226232	9.69873e+12	26.5215
8	8	7	NGC 4907	195.202	28.1583	106.99	90.6973	0.439	10.76	-24.3867	10.756	10.53	0.026	10.5329	-24.6167	-24.258	2.33052e+12	0.354382	6.57629e+12	19.7527
9	9	8	NGC 4911	195.233	27.7908	106.99	120.992	0.479	10.05	-25.0967	10.049	9.84	0.026	9.84286	-25.3067	-25.5738	2.47596e+12	0.460346	5.37847e+12	17.3782
10	10	9	WISEA J125957.75+281447.9	194.991	28.2464	106.99	102.367	0.508	10.64	-24.5067	10.639	10.387	0.026	10.3899	-24.7597	-24.6638	2.75054e+12	0.549122	5.00898e+12	16.3898
11	11	10	NGC 4860	194.766	28.1236	106.99	119.209	0.518	10.42	-24.7267	10.424	10.287	0.026	10.2899	-24.8597	-25.0945	2.91646e+12	0.582193	5.00943e+12	17.1764

NGC 5419

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 5419	210.912	-33.9783	57.521	55.8554	0	7.7	-26.0991	7.705	7.492	0.199	7.51389	-26.3071	-26.2433	0	nan	nan	nan
2	3	2	MCG -06-31-020	211.143	-33.9608	57.521	51.3816	0.194	9.98	-23.8191	9.977	9.871	0.199	9.89289	-23.9281	-23.683	6.89986e+11	0.0305832	2.25609e+13	32.6977
3	6	5	ABELL S0753:[WFC91] 037	210.544	-33.7908	57.521	52.706	0.36	10.76	-23.0391	10.759	10.685	0.199	10.7069	-23.1141	-22.9243	7.67119e+11	0.195427	3.92534e+12	10.234
4	7	6	IC 4366	211.298	-33.76	57.521	66.4404	0.389	10.72	-23.0791	10.722	10.253	0.199	10.2749	-23.5461	-23.8592	8.03564e+11	0.246562	3.25907e+12	12.1673
5	8	7	NGC 5397	210.294	-33.9458	57.521	56.2934	0.516	9.36	-24.4391	9.361	9.245	0.199	9.26689	-24.5541	-24.5073	8.57819e+11	0.575476	1.49063e+12	6.95077
6	9	8	ESO 384- G 049	211.529	-33.9233	57.521	64.094	0.517	10.05	-23.7491	10.05	9.941	0.199	9.96289	-23.8581	-24.0931	9.95109e+11	0.578828	1.71918e+12	8.63815
7	10	9	ESO 384- G 033	210.374	-34.2422	57.521	49.6921	0.519	10.98	-22.8191	10.983	10.74	0.199	10.7619	-23.0591	-22.7414	1.06743e+12	0.585571	1.82288e+12	10.2464
8	11	10	ABELL S0753:[WFC91] 082	211.519	-34.3103	57.521	64.6363	0.605	10.81	-22.9891	10.813	10.616	0.199	10.6379	-23.1831	-23.4364	1.10207e+12	0.927564	1.18813e+12	7.54665
9	12	11	ESO 384- G 035	210.637	-33.3994	57.521	54.3329	0.625	10.08	-23.7191	10.08	9.787	0.199	9.80889	-24.0121	-23.8883	1.14091e+12	1.02263	1.11566e+12	7.82298
10	13	12	ESO 384- G 036	210.804	-33.3578	57.521	68.9329	0.629	10.08	-23.7191	10.081	9.971	0.199	9.99289	-23.8281	-24.2211	1.22424e+12	1.04239	1.17446e+12	8.63402
11	14	13	ESO 384- G 029	210.196	-34.2247	57.521	45.6667	0.644	10.21	-23.5891	10.212	10.077	0.199	10.0989	-23.7221	-23.221	1.29459e+12	1.11876	1.15717e+12	8.9385

NGC 3091

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 3091	150.058	-19.6364	58.227	54.6457	0	8.18	-25.6456	8.177	8.079	0.119	8.09209	-25.7466	-25.6088	0	nan	nan	nan
2	2	1	MCG -03-26-006	150.043	-19.6217	58.227	60.8611	0.021	10.4	-23.4256	10.397	10.293	0.119	10.3061	-23.5326	-23.6287	4.11756e+11	3.87914e-05	1.06146e+16	25778.9
3	3	2	NGC 3096	150.137	-19.6619	58.227	63.7707	0.08	10.63	-23.1956	10.634	10.544	0.119	10.5571	-23.2816	-23.4791	4.65341e+11	0.00214461	2.16982e+14	932.572
4	4	3	NGC 3085	149.871	-19.4922	58.227	60.2041	0.231	10.12	-23.7056	10.123	10.059	0.119	10.0721	-23.7666	-23.8391	5.07865e+11	0.0516314	9.83637e+12	58.1042
5	5	4	NGC 3072	149.35	-19.355	58.227	52.2263	0.737	9.71	-24.1156	9.706	9.612	0.119	9.62509	-24.2136	-23.9774	5.74337e+11	1.6768	3.42521e+11	2.3855
6	6	5	ESO 566- G 043	150.181	-20.3678	58.227	57.5031	0.752	10.62	-23.2056	10.625	10.47	0.119	10.4831	-23.3556	-23.3285	6.7467e+11	1.78128	3.78756e+11	2.80698
7	7	6	ESO 566- G 040	149.917	-20.7875	58.227	58.3791	1.178	10.38	-23.4456	10.38	10.298	0.119	10.3111	-23.5276	-23.5333	7.20194e+11	6.84721	1.05181e+11	0.876269
8	8	7	NGC 3124	151.666	-19.2217	58.227	52.6747	1.599	9.65	-24.1487	9.648	9.073	0.119	9.08609	-24.7545	-24.535	7.73532e+11	17.1247	4.51705e+10	0.408766
9	9	8	ESO 566- G 024	148.389	-19.5831	58.227	53.509	1.6	10.2	-23.5987	10.203	10.041	0.119	10.0541	-23.7865	-23.6011	9.38652e+11	17.1569	5.471e+10	0.466286
10	10	9	NGC 3076	149.406	-18.1786	58.227	54.3641	1.601	10.9	-22.8987	10.896	10.722	0.119	10.7351	-23.1055	-22.9546	1.00635e+12	17.189	5.85462e+10	0.523589
11	11	10	NGC 3052	148.616	-18.6389	58.227	57.0339	1.717	9.6	-24.1987	9.598	9.414	0.119	9.42709	-24.4135	-24.3667	1.04251e+12	21.2026	4.91691e+10	0.471641

NGC 7619

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 7619	350.06	8.2064	47.966	53.509	0	8.09	-25.3147	8.092	8.004	0.224	8.02864	-25.4007	-25.6381	0	nan	nan	nan
2	2	1	NGC 7626	350.177	8.2169	47.966	48.5867	0.097	8.11	-25.2947	8.112	8.007	0.224	8.03164	-25.3977	-25.4256	2.99419e+11	0.0038229	7.83226e+13	261.582
3	3	2	NGC 7623	350.125	8.3958	47.966	53.2379	0.167	9.55	-23.8547	9.551	9.438	0.224	9.46264	-23.9667	-24.1931	5.98013e+11	0.0195086	3.06537e+13	102.519
4	4	3	NGC 7611	349.902	8.0631	47.966	46.4697	0.178	9.36	-24.0447	9.364	9.286	0.224	9.31064	-24.1187	-24.0499	6.77937e+11	0.0236231	2.8698e+13	126.994
5	5	4	UGC 12518	350.053	7.9322	47.966	39.9936	0.229	10.49	-22.9485	10.489	10.417	0.224	10.4416	-22.9876	-22.593	7.69872e+11	0.0503019	1.5305e+13	79.5199
6	7	6	NGC 7631	350.361	8.2175	47.966	53.4673	0.249	10.01	-23.3947	10.011	9.898	0.224	9.92264	-23.5067	-23.7424	8.02309e+11	0.064666	1.2407e+13	77.3204
7	8	7	NGC 7612	349.934	8.5764	47.966	46.1464	0.327	9.55	-23.8547	9.548	9.457	0.224	9.48164	-23.9477	-23.8637	8.5463e+11	0.146461	5.83522e+12	40.9666
8	9	8	NGC 7634	350.424	8.8869	47.966	46.0734	0.644	9.71	-23.6947	9.712	9.594	0.224	9.61864	-23.8107	-23.7233	9.33168e+11	1.11876	8.34113e+11	6.25695
9	10	9	CGCG 406-078	350.305	7.3664	47.966	43.9981	0.732	10.24	-23.1647	10.243	10.205	0.224	10.2296	-23.1997	-23.0122	1.0024e+12	1.6429	6.10138e+11	4.86944
10	12	11	NGC 7648	350.975	9.6675	47.966	50.7037	1.438	9.82	-23.5847	9.817	9.681	0.224	9.70564	-23.7237	-23.8442	1.04183e+12	12.4553	8.36456e+10	0.722584
11	13	12	NGC 7562	348.99	6.6875	47.966	50.151	1.551	8.36	-25.0785	8.358	8.287	0.224	8.31164	-25.1177	-25.2144	1.10573e+12	15.6284	7.07514e+10	0.639863

NGC 0057

		Neighbor #	Name	RA	Dec	Group Distance	Distance in LDC	Separation	K [LDC]	Mk [LDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 0057	3.87833	17.3283	74.47	76.4519	0	8.77	-25.5899	8.769	8.654	0.212	8.67732	-25.7059	-25.7629	0	nan	nan	nan
2	2	1	IC 0004	3.36167	17.4864	74.47	70.372	0.673	10.67	-23.6899	10.667	10.481	0.212	10.5043	-23.8789	-23.756	3.96607e+11	1.2768	3.10625e+11	0.783208
3	3	2	NGC 0052	3.66708	18.5819	74.47	75.8053	1.65	9.53	-24.8299	9.533	9.479	0.212	9.50232	-24.8809	-24.9195	4.70322e+11	18.8161	2.49957e+10	0.106292
4	4	3	UGC 00181	4.75	19.3978	74.47	75.2526	2.897	11.21	-23.1499	11.213	11.112	0.212	11.1353	-23.2479	-23.2706	6.55829e+11	101.841	6.43973e+09	0.0294576
5	5	4	UGC_00164	4.34882	18.0842	-----	77.38	3.134	-----	--------	--------	11.198	0.212	-------	-23.2451	--------	6.97054e+11	128.936	5.4062e+09	0.0310231
6	6	5	CGCG_456-060	4.99314	19.4024	-----	75.5	3.216	-----	--------	--------	11.132	0.212	-------	-23.2577	--------	7.38173e+11	139.324	5.29825e+09	0.0358876
7	7	6	A0003+1704	1.45807	17.3534	-----	77.33	4.188	-----	--------	--------	11.429	0.212	-------	-23.0127	--------	7.79772e+11	307.679	2.53437e+09	0.0195008
8	8	7	UGC_00168	4.54393	18.2923	-----	78.49	4.305	-----	--------	--------	11.219	0.212	-------	-23.2551	--------	8.12967e+11	334.193	2.43263e+09	0.020946
9	9	8	00241620+1414126	6.06741	14.2368	-----	74.68	4.873	-----	--------	--------	11.179	0.212	-------	-23.187	--------	8.54466e+11	484.693	1.7629e+09	0.0165053
10	10	9	CGCG_434-004	5.82668	13.7021	-----	75.57	5.457	-----	--------	--------	11.198	0.212	-------	-23.1937	--------	8.93443e+11	680.675	1.31258e+09	0.0132222
11	11	10	00152684+1614069	3.8618	16.2351	-----	79.79	5.52	-----	--------	--------	11.446	0.212	-------	-23.0637	--------	9.3266e+11	704.523	1.32382e+09	0.014194

NGC 1550

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 1550	64.9075	2.4097	52.478	52.4244	0	8.85	-24.7499	8.846	8.727	0.365	8.76715	-24.8729	-24.8707	0	nan	nan	nan
2	5	4	UGC 03008	64.6671	2.5608	52.478	45.9379	0.26	9.79	-23.8099	9.792	9.641	0.365	9.68115	-23.9589	-23.6699	1.84145e+11	0.0736203	2.50128e+12	13.5832
3	6	5	CGCG 393-007	65.1804	2.3261	52.478	55.2089	0.261	10.31	-23.2899	10.305	10.25	0.365	10.2902	-23.3499	-23.46	2.63497e+11	0.0744731	3.53816e+12	26.8553
4	7	6	CGCG 393-008	65.2321	2.6336	52.478	56.064	0.361	10.07	-23.5299	10.066	9.888	0.365	9.92815	-23.7119	-23.8554	3.08783e+11	0.19706	1.56695e+12	15.2238
5	8	7	UGC 03006	64.355	2.3711	52.478	51.6944	0.507	9.61	-23.9899	9.606	9.503	0.365	9.54315	-24.0969	-24.0642	3.71989e+11	0.545886	6.81442e+11	7.32754
6	12	11	IC 0364	64.7779	3.1892	52.478	54.4893	0.724	10.72	-22.8799	10.723	10.585	0.365	10.6252	-23.0149	-23.0966	4.62097e+11	1.58962	2.90696e+11	3.1454
7	13	12	UGC 02998	64.1425	2.7592	52.478	47.2936	0.77	9.76	-23.8399	9.76	9.505	0.365	9.54515	-24.0949	-23.869	4.95359e+11	1.91227	2.59042e+11	3.13763
8	16	15	NGC 1542	64.3092	4.7817	52.478	52.414	2.24	10.29	-23.3096	10.294	10.202	0.365	10.2422	-23.3979	-23.3952	5.85301e+11	47.0784	1.24325e+10	0.148688
9	16	15	NGC 1589	67.6893	0.8636	------	51.72	2.991	-----	--------	------	8.209	0.365	-------	-25.3593	--------	6.32633e+11	112.08	5.6445e+09	0.0713778
10	16	15	NGC 1587	67.6663	0.6616	------	51.72	3.064	-----	--------	------	8.489	0.365	-------	-25.0793	--------	9.20851e+11	120.488	7.64267e+09	0.0746962
11	16	15	NGC 1593	68.0256	0.5674	------	51.72	3.378	-----	--------	------	10.388	0.365	-------	-23.1803	--------	1.14355e+12	161.457	7.0827e+09	0.061936

NGC 5516

		Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	0	NGC 5516	213.977	-48.115	63.237	60.152	0	8.34	-25.6649	8.341	8.236	0.557	8.29727	-25.7689	-25.6603	0	nan	nan	nan
2	2	1	2MASX J14160456-4807385	214.019	-48.1275	63.237	53.947	0.033	10.81	-23.1949	10.81	10.756	0.557	10.8173	-23.2489	-22.9038	4.20301e+11	0.000150529	2.79216e+15	6643.25
3	3	2	ESO 221- G 033	213.863	-47.8458	63.237	63.9584	0.309	10.97	-23.0349	10.966	10.646	0.557	10.7073	-23.3589	-23.3835	4.61564e+11	0.123581	3.73489e+12	16.1837
4	4	3	ESO 221- G 037	214.544	-48.01	63.237	68.7034	0.433	8.94	-25.0649	8.935	8.845	0.557	8.90627	-25.1599	-25.3399	5.07226e+11	0.340049	1.49163e+12	8.82226
5	5	4	WISEA J141430.85-482654.0	213.629	-48.4483	63.237	62.2481	0.448	10.7	-23.3049	10.696	10.588	0.557	10.6493	-23.4169	-23.3826	7.47087e+11	0.376627	1.98362e+12	10.6206
6	6	5	ESO 271- G 026	213.94	-47.6411	63.237	70.4137	0.524	10.22	-23.7849	10.221	10.089	0.557	10.1503	-23.9159	-24.1493	7.95255e+11	0.602659	1.31958e+12	8.29657
7	6	6	ESO_222-_G_005	216.676	-49.6724	------	61.48	3.112	-----	--------	------	9.683	0.557	-------	-24.261	--------	8.71526e+11	126.24	6.90373e+09	0.0475286
8	6	7	14324350-4857200	218.181	-48.9554	------	61.48	3.619	-----	--------	------	10.735	0.557	-------	-23.209	--------	9.76336e+11	198.538	4.91763e+09	0.0352577
9	6	8	g1431546-460207	217.977	-46.0353	------	61.71	4.036	-----	--------	------	10.54	0.557	-------	-23.412	--------	1.01611e+12	275.379	3.68986e+09	0.0290508
10	6	9	WKK_4079	218.593	-50.0203	------	61.48	4.267	-----	--------	------	10.797	0.557	-------	-23.147	--------	1.06406e+12	325.421	3.2698e+09	0.0276565
11	6	10	g1351353-480136	207.897	-48.0266	------	63.34	4.488	-----	--------	------	9.285	0.557	-------	-24.723	--------	1.10163e+12	378.649	2.90937e+09	0.0264097

Updated Tables (SBF Distances)

In these tables, I've replaced the distances for the HDC/LDC groups by their respective surface brightness fluctuation distances when they exist. I'm using the following values:
- HDC
  - N1277: 69.2 (using NGC1278's SBF from Jensen)
  - N1407: has 4 SBF distances so kept fixed
  - N1600: 71.7 (Jensen, SBF)
  - N3842: 87.5 (Jensen, SBF)
  - N4486: 16.8 (EHT/Liepold+23)
  - N4649: 16.5 (MASSIVE I, SBF)
  - N4889: 102.0 (MASSIVE I, SBF)
  - N5419: no SBF distance available?
- HDC + LDC
  - N7619: 46.6 (Jensen, SBF)
  - NGC3091: no SBF distance available?
- HDC + LDC + 2MRS
  - N0057: 66.9 (Jensen, SBF)
  - N1550: no SBF distance available?
  - N5516: no SBF distance available?
After replacing the distances to a given group, I recompute Mk based on these updated group distances, as well as the separations.

Group Distances

NGC 1277

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 1277	49.9646	41.5733	69.2	70.6223	0	9.85	-24.5976	9.852	9.755	0.452	9.80472	-24.4455	-24.4897	0	nan	nan	nan
2	2	2	1	NGC 1278	49.9758	41.5633	69.2	85.8271	0.0157573	9.2	-25.2476	9.196	9.107	0.452	9.15672	-25.0935	-25.5611	1.24226e+11	1.6388e-05	7.5803e+15	61020.3
3	3	3	2	WISEA J031947.80+413546.8	49.9487	41.5964	69.2	105.339	0.0313798	10.8	-23.6476	10.797	10.694	0.452	10.7437	-23.5065	-24.4189	3.49864e+11	0.000129429	2.70314e+15	15452.5
4	4	4	3	V Zw 339	50.0033	41.5536	69.2	73.584	0.0422986	11.24	-23.2076	11.238	11.171	0.452	11.2207	-23.0295	-23.1629	4.02177e+11	0.000316998	1.26871e+15	9463.8
5	5	5	4	NGC 1274	49.9188	41.5486	69.2	90.7599	0.0510203	10.51	-23.9376	10.514	10.442	0.452	10.4917	-23.7585	-24.3475	4.35891e+11	0.000556299	7.83556e+14	7190.38
6	6	6	5	CGCG 540-101	49.8925	41.5806	69.2	64.0106	0.0657355	10.06	-24.3876	10.062	9.952	0.452	10.0017	-24.2485	-24.0793	5.01871e+11	0.00118981	4.21808e+14	4202.35
7	7	7	6	NGC 1275	49.9508	41.5117	69.2	74.6686	0.0754371	8.35	-26.0976	8.353	8.068	0.452	8.11772	-26.1325	-26.2977	6.05484e+11	0.00179818	3.36721e+14	3336.71
8	8	8	7	NGC 1281	50.0254	41.63	69.2	61.2366	0.087777	10.09	-24.3576	10.085	10.005	0.452	10.0547	-24.1955	-23.9301	1.19299e+12	0.00283282	4.21131e+14	2471.03
9	9	9	8	NGC 1273	49.8612	41.5406	69.2	76.3893	0.101453	9.89	-24.5576	9.889	9.774	0.452	9.82372	-24.4265	-24.6412	1.29167e+12	0.00437388	2.95314e+14	1829.04
10	10	10	9	NGC 1279	49.9963	41.4794	69.2	102.867	0.116975	10.83	-23.6176	10.83	10.663	0.452	10.7127	-23.5375	-24.3984	1.41374e+12	0.00670443	2.10866e+14	1342.4
11	11	11	10	UGC 02665	49.8633	41.6353	69.2	110.032	0.118223	11.24	-23.2076	11.239	11.089	0.452	11.1387	-23.1115	-24.1186	1.46757e+12	0.00692125	2.12038e+14	1444.83

NGC 1407

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 1407	55.0492	-18.5803	22.854	24.9034	0	6.83	-24.9648	6.831	6.678	0.187	6.69857	-25.1168	-25.3033	0	nan	nan	nan
2	2	10	9	NGC 1440	56.2617	-18.2661	22.854	21.4724	0.475649	8.25	-23.5448	8.247	8.166	0.187	8.18657	-23.6288	-23.4934	2.30528e+11	0.450752	5.1143e+11	2.21851
3	3	11	10	NGC 1452	56.3425	-18.6336	22.854	24.3299	0.489355	8.74	-23.0548	8.74	8.639	0.187	8.65957	-23.1558	-23.2917	2.89078e+11	0.490852	5.88931e+11	4.07455
4	4	20	19	NGC 1461	57.1129	-16.3931	22.854	20.3253	1.17351	8.41	-23.3848	8.406	8.322	0.187	8.34257	-23.4728	-23.2182	3.26951e+11	6.76929	4.82991e+10	0.443178
5	5	21	20	NGC 1353	53.0125	-20.8192	22.854	21.2743	1.17563	8.19	-23.6048	8.192	8.097	0.187	8.11757	-23.6978	-23.5423	3.77664e+11	6.80598	5.54901e+10	0.587719
6	6	27	26	NGC 1439	56.2083	-21.9206	22.854	23.36	1.40095	8.72	-23.0748	8.718	8.561	0.187	8.58157	-23.2338	-23.2814	4.40056e+11	11.5172	3.82084e+10	0.434132
7	7	28	27	NGC 1426	55.7046	-22.1083	22.854	20.1376	1.42819	8.76	-23.0348	8.756	8.665	0.187	8.68557	-23.1298	-22.855	4.80749e+11	12.202	3.93991e+10	0.491721
8	8	29	28	NGC 1415	55.2367	-22.5644	22.854	22.1399	1.59039	8.38	-23.4148	8.379	8.281	0.187	8.30157	-23.5138	-23.4449	5.17725e+11	16.8495	3.07265e+10	0.415443
9	9	35	34	NGC 1332	51.5717	-21.3353	22.854	21.243	1.70458	7.11	-24.6848	7.111	7.041	0.187	7.06157	-24.7538	-24.5951	5.70391e+11	20.746	2.74941e+10	0.385617
10	10	36	35	NGC 1395	54.6238	-23.0278	22.854	23.2453	1.78063	7.02	-24.7748	7.016	6.886	0.187	6.90657	-24.9088	-24.9457	7.35406e+11	23.6482	3.10977e+10	0.380578
11	11	38	37	NGC 1325	51.1067	-21.5442	22.854	22.1399	1.89125	8.82	-22.9748	8.823	8.619	0.187	8.63957	-23.1758	-23.1069	9.25744e+11	28.3351	3.26713e+10	0.352919

NGC 1600

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 1600	67.9158	-5.0861	71.7	67.2434	0	8.13	-25.8932	8.128	8.026	0.118	8.03898	-26.2516	-26.1122	0	nan	nan	nan
2	2	2	1	NGC 1601	67.9237	-5.0603	71.7	70.5806	0.0337545	10.95	-23.0732	10.948	10.858	0.118	10.871	-23.4196	-23.3854	6.55599e+11	0.000161091	4.06973e+15	6207.66
3	3	3	2	NGC 1603	67.9575	-5.0944	71.7	72.27	0.0530052	10.85	-23.1732	10.848	10.69	0.118	10.703	-23.5876	-23.6048	7.03887e+11	0.000623784	1.12841e+15	3206.24
4	4	4	3	NGC 1604	67.9942	-5.3697	71.7	64.2087	0.3681	10	-24.0232	10.004	9.877	0.118	9.88998	-24.4006	-24.161	7.60256e+11	0.208917	3.63903e+12	14.3598
5	5	5	4	IC 0373	67.6779	-4.8703	71.7	56.7419	0.401112	10.32	-23.7032	10.316	10.177	0.118	10.19	-24.1006	-23.5925	8.79445e+11	0.270317	3.25338e+12	14.7974
6	6	6	5	IC 0372	67.5175	-5.01	71.7	58.9423	0.505549	10.9	-23.1232	10.903	10.809	0.118	10.822	-23.4686	-23.0431	9.6986e+11	0.541213	1.79201e+12	9.23851
7	7	8	7	NGC 1607	68.0129	-4.46	71.7	60.1416	0.7928	10.87	-23.1532	10.867	10.692	0.118	10.705	-23.5856	-23.2039	1.02038e+12	2.08722	4.88868e+11	2.87463
8	8	9	8	IC 2080	67.9671	-5.7569	71.7	58.0246	0.841864	10.85	-23.1732	10.852	10.755	0.118	10.768	-23.5226	-23.0631	1.07664e+12	2.49922	4.30792e+11	2.80088
9	9	10	9	NGC 1594	67.715	-5.7983	71.7	61.1844	0.92568	10.26	-23.7632	10.259	9.881	0.118	9.89398	-24.3966	-24.0522	1.12974e+12	3.32247	3.40029e+11	2.40785
10	10	11	10	NGC 1609	68.1879	-4.3725	71.7	61.1636	0.955296	9.74	-24.2832	9.744	9.621	0.118	9.63398	-24.6566	-24.3115	1.24849e+12	3.65167	3.41895e+11	2.46463
11	11	12	11	NGC 1580	67.0771	-5.1789	71.7	60.2667	1.05176	10.5	-23.5232	10.497	10.362	0.118	10.375	-23.9156	-23.5384	1.39937e+12	4.87339	2.87145e+11	2.05196

NGC 3842

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 3842	176.009	19.9497	87.5	95.3484	0	9.2	-25.7867	9.201	9.074	0.059	9.08049	-25.636	-25.8226	0	nan	nan	nan
2	2	2	1	NGC 3841	176.009	19.9717	87.5	97.163	0.0335976	10.91	-24.0767	10.909	10.561	0.059	10.5675	-24.149	-24.3765	3.71891e+11	0.000158855	2.34107e+15	6295.03
3	3	3	2	NGC 3845	176.023	19.9961	87.5	87.5061	0.0736544	11.07	-23.9167	11.069	10.96	0.059	10.9665	-23.75	-23.7502	4.66431e+11	0.00167369	2.78685e+14	1194.97
4	4	4	3	UGC 06697	175.954	19.9683	87.5	102.367	0.0839036	10.76	-24.2267	10.759	10.661	0.059	10.6675	-24.049	-24.3898	5.31898e+11	0.00247411	2.14985e+14	1212.56
5	5	5	4	NGC 3837	175.985	19.8944	87.5	95.9637	0.0912116	10.06	-24.9267	10.063	9.947	0.059	9.95349	-24.763	-24.9635	6.18119e+11	0.00317854	1.94466e+14	1258.44
6	6	6	5	NGC 3851	176.085	19.9808	87.5	98.6856	0.11898	11.12	-23.8667	11.124	11.009	0.059	11.0155	-23.701	-23.9623	7.84543e+11	0.00705497	1.11204e+14	708.72
7	7	7	6	NGC 3844	176.002	20.0292	87.5	103.942	0.121824	10.89	-24.0967	10.888	10.792	0.059	10.7985	-23.918	-24.2919	8.4712e+11	0.00757322	1.11857e+14	792.266
8	8	8	7	CGCG 097-101	176.079	19.8447	87.5	97.3611	0.189254	11.11	-23.8767	11.114	10.992	0.059	10.9985	-23.718	-23.9499	9.23542e+11	0.0283931	3.2527e+13	246.539
9	9	9	8	NGC 3840	175.996	20.0769	87.5	111.627	0.195149	11.14	-23.8467	11.135	10.886	0.059	10.8925	-23.824	-24.3529	9.87107e+11	0.0311297	3.17095e+13	256.989
10	10	10	9	CGCG 097-112	176.127	20.0767	87.5	102.607	0.257462	10.99	-23.9967	10.991	10.921	0.059	10.9275	-23.789	-24.1349	1.05719e+12	0.0714856	1.47889e+13	125.899
11	11	11	10	NGC 3860	176.205	19.795	87.5	86.1087	0.367501	10.52	-24.4667	10.517	10.394	0.059	10.4005	-24.316	-24.2812	1.12505e+12	0.207899	5.41151e+12	48.1002

NGC 4486

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	MESSIER 087	187.706	12.3911	16.8	20.5756	0	5.9	-25.6891	5.896	5.804	0.063	5.81093	-25.3225	-25.7628	0	nan	nan	nan
2	2	4	3	NGC 4478	187.572	12.3286	16.8	19.8351	0.0425309	8.4	-23.1891	8.396	8.346	0.063	8.35293	-22.7805	-23.1412	2.78624e+11	0.000322249	8.64623e+14	3103.19
3	3	12	11	NGC 4461	187.262	13.1839	16.8	21.0344	0.264868	8.09	-23.4991	8.088	8.006	0.063	8.01293	-23.1205	-23.6087	3.05429e+11	0.0778332	3.92415e+12	25.696
4	4	16	15	NGC 4438	186.94	13.0086	16.8	19.2303	0.284234	7.37	-24.2191	7.374	7.255	0.063	7.26193	-23.8715	-24.1649	3.42091e+11	0.0961842	3.55663e+12	31.1901
5	5	17	16	NGC 4435	186.919	13.0789	16.8	19.3033	0.302211	7.39	-24.1991	7.385	7.287	0.063	7.29393	-23.8395	-24.1412	4.1531e+11	0.115614	3.59221e+12	34.5979
6	6	18	17	NGC 4473	187.454	13.4294	16.8	21.2951	0.312844	7.26	-24.3291	7.259	7.147	0.063	7.15393	-23.9795	-24.4944	4.86401e+11	0.128251	3.79257e+12	38.9861
7	7	25	24	MESSIER 089	188.916	12.5561	16.8	20.2106	0.349771	6.84	-24.7491	6.84	6.713	0.063	6.71993	-24.4135	-24.8149	5.67277e+11	0.179238	3.16494e+12	33.475
8	8	26	25	NGC 4503	188.025	11.1764	16.8	20.4296	0.367742	7.96	-23.6291	7.962	7.871	0.063	7.87793	-23.2555	-23.6803	6.87897e+11	0.208309	3.30229e+12	33.6039
9	9	27	26	MESSIER 086	186.549	12.9458	16.8	19.9394	0.368785	6.27	-25.3191	6.273	6.093	0.063	6.09993	-25.0335	-25.4056	7.29413e+11	0.210086	3.47197e+12	38.0796
10	10	28	27	NGC 4477	187.509	13.6364	16.8	20.5756	0.369445	7.4	-24.1891	7.353	7.216	0.063	7.22293	-23.9105	-24.3508	9.42923e+11	0.211216	4.46425e+12	42.6103
11	11	29	28	NGC 4388	186.445	12.6619	16.8	21.6393	0.369565	8.16	-23.4291	8.159	7.992	0.063	7.99893	-23.1345	-23.6842	1.01882e+12	0.211423	4.81887e+12	47.2986

NGC 4649

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	MESSIER 060	190.917	11.5525	16.5	20.3044	0	5.82	-25.7691	5.816	5.73	0.072	5.73792	-25.3574	-25.808	0	nan	nan	nan
2	2	2	1	NGC 4647	190.885	11.5825	16.5	19.9186	0.0124959	8.19	-23.3991	8.193	8.04	0.072	8.04792	-23.0474	-23.4563	2.87719e+11	8.17291e-06	3.52039e+16	122355
3	3	3	2	NGC 4638	190.697	11.4425	16.5	19.7309	0.0696987	8.24	-23.3491	8.242	8.2	0.072	8.20792	-22.8874	-23.2757	3.21993e+11	0.00141825	2.27036e+14	1410.19
4	4	4	3	MESSIER 059	190.51	11.6469	16.5	19.3346	0.117988	6.86	-24.7291	6.855	6.735	0.072	6.74292	-24.3524	-24.6967	3.51571e+11	0.00688005	5.11e+13	436.043
5	5	5	4	NGC 4660	191.133	11.1906	16.5	19.3867	0.12075	8.23	-23.3591	8.235	8.194	0.072	8.20192	-22.8934	-23.2435	4.65587e+11	0.00737459	6.3134e+13	542.403
6	6	12	11	MESSIER 058	189.431	11.8181	16.5	20.148	0.425978	6.61	-24.9791	6.608	6.472	0.072	6.47992	-24.6154	-25.0492	4.95329e+11	0.323773	1.52987e+12	15.4429
7	7	13	12	NGC 4654	190.985	13.1264	16.5	20.3879	0.45364	7.92	-23.6691	7.923	7.726	0.072	7.73392	-23.3614	-23.8209	6.40596e+11	0.391031	1.63822e+12	15.344
8	8	16	15	NGC 4568	189.143	11.2386	16.5	20.805	0.508876	7.61	-23.9791	7.614	7.505	0.072	7.51292	-23.5824	-24.0858	6.86365e+11	0.551966	1.24349e+12	12.6819
9	9	17	16	NGC 4567	189.136	11.2578	16.5	20.8154	0.509854	8.47	-23.1191	8.469	8.291	0.072	8.29892	-22.7964	-23.3009	7.42466e+11	0.555157	1.3374e+12	14.4103
10	10	18	17	NGC 4564	189.113	11.4394	16.5	20.0333	0.510112	7.98	-23.6091	7.983	7.925	0.072	7.93292	-23.1624	-23.5838	7.69666e+11	0.556	1.38429e+12	16.187
11	11	24	23	NGC 4754	193.073	11.3136	16.5	20.0646	0.612403	7.57	-24.0191	7.569	7.403	0.072	7.41092	-23.6844	-24.1091	8.07769e+11	0.962031	8.3965e+11	10.3947

NGC 4889

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 4889	195.033	27.9769	102	99.5824	0	8.54	-26.6067	8.542	8.404	0.026	8.40686	-26.639	-26.5869	0	nan	nan	nan
2	2	2	1	NGC 4898A	195.073	27.9553	102	104.63	0.0737176	10.77	-24.3767	10.774	10.672	0.026	10.6749	-24.371	-24.4263	9.367e+11	0.001678	5.58224e+14	595.947
3	3	3	2	COMAi J125935.644+275733.96	194.898	27.9594	102	109.344	0.214537	9.08	-26.0667	9.076	8.857	0.026	8.85986	-26.186	-26.337	1.05268e+12	0.0413604	2.54515e+13	48.3554
4	4	4	3	IC 4042	195.178	27.9714	102	96.0993	0.228184	11.07	-24.0767	11.073	10.759	0.026	10.7619	-24.284	-24.1546	1.66985e+12	0.0497659	3.35541e+13	60.2823
5	5	5	4	NGC 4869	194.847	27.9117	102	102.534	0.314703	10.79	-24.3567	10.792	10.608	0.026	10.6109	-24.435	-24.4463	1.7769e+12	0.130551	1.36108e+13	30.6393
6	6	6	5	IC 4045	195.202	28.0908	102	104.734	0.334121	11.01	-24.1367	11.008	10.896	0.026	10.8989	-24.147	-24.2044	1.89993e+12	0.15624	1.21604e+13	32.0021
7	7	7	6	NGC 4864	194.804	27.9769	102	103.358	0.360032	10.9	-24.2467	10.895	10.6	0.026	10.6029	-24.443	-24.4717	1.99429e+12	0.195479	1.02021e+13	30.6938
8	8	8	7	NGC 4907	195.202	28.1583	102	90.6973	0.418048	10.76	-24.3867	10.756	10.53	0.026	10.5329	-24.513	-24.258	2.11823e+12	0.306025	6.92174e+12	22.8739
9	9	9	8	NGC 4911	195.233	27.7908	102	120.992	0.456949	10.05	-25.0967	10.049	9.84	0.026	9.84286	-25.203	-25.5738	2.25042e+12	0.399651	5.63096e+12	20.0175
10	10	10	9	WISEA J125957.75+281447.9	194.991	28.2464	102	102.367	0.484285	10.64	-24.5067	10.639	10.387	0.026	10.3899	-24.656	-24.6638	2.49999e+12	0.475751	5.25484e+12	18.9175
11	11	11	10	NGC 4860	194.766	28.1236	102	119.209	0.494141	10.42	-24.7267	10.424	10.287	0.026	10.2899	-24.756	-25.0945	2.65079e+12	0.505395	5.24499e+12	19.7865

NGC 5419

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 5419	210.912	-33.9783	57.521	55.8554	0	7.7	-26.0991	7.705	7.492	0.199	7.51389	-26.3071	-26.2433	0	nan	nan	nan
2	2	3	2	MCG -06-31-020	211.143	-33.9608	57.521	51.3816	0.19313	9.98	-23.8191	9.977	9.871	0.199	9.89289	-23.9281	-23.683	6.90006e+11	0.0301736	2.28679e+13	33.1416
3	3	6	5	ABELL S0753:[WFC91] 037	210.544	-33.7908	57.521	52.706	0.359858	10.76	-23.0391	10.759	10.685	0.199	10.7069	-23.1141	-22.9243	7.67141e+11	0.195196	3.9301e+12	10.2461
4	4	7	6	IC 4366	211.298	-33.76	57.521	66.4404	0.389306	10.72	-23.0791	10.722	10.253	0.199	10.2749	-23.5461	-23.8592	8.03587e+11	0.247144	3.25149e+12	12.1387
5	5	8	7	NGC 5397	210.294	-33.9458	57.521	56.2934	0.51562	9.36	-24.4391	9.361	9.245	0.199	9.26689	-24.5541	-24.5073	8.57844e+11	0.574204	1.49397e+12	6.96617
6	6	9	8	ESO 384- G 049	211.529	-33.9233	57.521	64.094	0.51678	10.05	-23.7491	10.05	9.941	0.199	9.96289	-23.8581	-24.0931	9.95139e+11	0.578089	1.72143e+12	8.64919
7	7	10	9	ESO 384- G 033	210.374	-34.2422	57.521	49.6921	0.519779	10.98	-22.8191	10.983	10.74	0.199	10.7619	-23.0591	-22.7414	1.06746e+12	0.588214	1.81475e+12	10.2004
8	8	11	10	ABELL S0753:[WFC91] 082	211.519	-34.3103	57.521	64.6363	0.604524	10.81	-22.9891	10.813	10.616	0.199	10.6379	-23.1831	-23.4364	1.1021e+12	0.925377	1.19098e+12	7.56449
9	9	12	11	ESO 384- G 035	210.637	-33.3994	57.521	54.3329	0.624924	10.08	-23.7191	10.08	9.787	0.199	9.80889	-24.0121	-23.8883	1.14094e+12	1.02225	1.1161e+12	7.82584
10	10	13	12	ESO 384- G 036	210.804	-33.3578	57.521	68.9329	0.629438	10.08	-23.7191	10.081	9.971	0.199	9.99289	-23.8281	-24.2211	1.22428e+12	1.04457	1.17205e+12	8.61602
11	11	14	13	ESO 384- G 029	210.196	-34.2247	57.521	45.6667	0.644562	10.21	-23.5891	10.212	10.077	0.199	10.0989	-23.7221	-23.221	1.29463e+12	1.12169	1.15418e+12	8.91513

NGC 3091

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 3091	150.058	-19.6364	58.227	54.6457	0	8.18	-25.6456	8.177	8.079	0.119	8.09209	-25.7466	-25.6088	0	nan	nan	nan
2	2	2	1	MCG -03-26-006	150.043	-19.6217	58.227	60.8611	0.0207201	10.4	-23.4256	10.397	10.293	0.119	10.3061	-23.5326	-23.6287	4.11764e+11	3.72608e-05	1.10509e+16	26837.9
3	3	3	2	NGC 3096	150.137	-19.6619	58.227	63.7707	0.0799267	10.63	-23.1956	10.634	10.544	0.119	10.5571	-23.2816	-23.4791	4.6535e+11	0.00213872	2.17584e+14	935.14
4	4	4	3	NGC 3085	149.871	-19.4922	58.227	60.2041	0.231387	10.12	-23.7056	10.123	10.059	0.119	10.0721	-23.7666	-23.8391	5.07876e+11	0.0518916	9.78724e+12	57.8128
5	5	5	4	NGC 3072	149.35	-19.355	58.227	52.2263	0.736072	9.71	-24.1156	9.706	9.612	0.119	9.62509	-24.2136	-23.9774	5.74349e+11	1.67047	3.43825e+11	2.39454
6	6	6	5	ESO 566- G 043	150.181	-20.3678	58.227	57.5031	0.752506	10.62	-23.2056	10.625	10.47	0.119	10.4831	-23.3556	-23.3285	6.74683e+11	1.78487	3.78001e+11	2.80132
7	7	7	6	ESO 566- G 040	149.917	-20.7875	58.227	58.3791	1.17749	10.38	-23.4456	10.38	10.298	0.119	10.3111	-23.5276	-23.5333	7.20208e+11	6.83834	1.05319e+11	0.877405
8	8	8	7	NGC 3124	151.666	-19.2217	58.227	52.6747	1.5976	9.65	-24.1487	9.648	9.073	0.119	9.08609	-24.7526	-24.535	7.73548e+11	17.0799	4.52899e+10	0.409838
9	9	9	8	ESO 566- G 024	148.389	-19.5831	58.227	53.509	1.59861	10.2	-23.5987	10.203	10.041	0.119	10.0541	-23.7846	-23.6011	9.38382e+11	17.1123	5.48368e+10	0.467501
10	10	10	9	NGC 3076	149.406	-18.1786	58.227	54.3641	1.60859	10.9	-22.8987	10.896	10.722	0.119	10.7351	-23.1036	-22.9546	1.00597e+12	17.4347	5.76992e+10	0.516212
11	11	11	10	NGC 3052	148.616	-18.6389	58.227	57.0339	1.71581	9.6	-24.1987	9.598	9.414	0.119	9.42709	-24.4116	-24.3667	1.04206e+12	21.1587	4.92499e+10	0.47262

NGC 7619

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 7619	350.06	8.2064	46.6	53.509	0	8.09	-25.3147	8.092	8.004	0.224	8.02864	-25.3379	-25.6381	0	nan	nan	nan
2	2	2	1	NGC 7626	350.177	8.2169	46.6	48.5867	0.0945696	8.11	-25.2947	8.112	8.007	0.224	8.03164	-25.3349	-25.4256	2.826e+11	0.00354268	7.97701e+13	282.272
3	3	3	2	NGC 7623	350.125	8.3958	46.6	53.2379	0.162683	9.55	-23.8547	9.551	9.438	0.224	9.46264	-23.9039	-24.1931	5.6442e+11	0.0180347	3.12964e+13	110.898
4	4	4	3	NGC 7611	349.902	8.0631	46.6	46.4697	0.17253	9.36	-24.0447	9.364	9.286	0.224	9.31064	-24.0559	-24.0499	6.39855e+11	0.0215115	2.97447e+13	139.46
5	5	5	4	UGC 12518	350.053	7.9322	46.6	39.9936	0.223084	10.49	-22.9485	10.489	10.417	0.224	10.4416	-22.9249	-22.593	7.26625e+11	0.0465034	1.56252e+13	86.0152
6	6	7	6	NGC 7631	350.361	8.2175	46.6	53.4673	0.242468	10.01	-23.3947	10.011	9.898	0.224	9.92264	-23.4439	-23.7424	7.57243e+11	0.0597092	1.26822e+13	83.7392
7	7	8	7	NGC 7612	349.934	8.5764	46.6	46.1464	0.317548	9.55	-23.8547	9.548	9.457	0.224	9.48164	-23.8849	-23.8637	8.06625e+11	0.134123	6.01406e+12	44.735
8	8	9	8	NGC 7634	350.424	8.8869	46.6	46.0734	0.626121	9.71	-23.6947	9.712	9.594	0.224	9.61864	-23.7479	-23.7233	8.80751e+11	1.02814	8.56643e+11	6.80839
9	9	10	9	CGCG 406-078	350.305	7.3664	46.6	43.9981	0.711138	10.24	-23.1647	10.243	10.205	0.224	10.2296	-23.1369	-23.0122	9.4609e+11	1.5064	6.28047e+11	5.31068
10	10	12	11	NGC 7648	350.975	9.6675	46.6	50.7037	1.3973	9.82	-23.5847	9.817	9.681	0.224	9.70564	-23.6609	-23.8442	9.8331e+11	11.4274	8.60487e+10	0.787583
11	11	13	12	NGC 7562	348.99	6.6875	46.6	50.151	1.50681	8.36	-25.0785	8.358	8.287	0.224	8.31164	-25.0549	-25.2144	1.04362e+12	14.3303	7.28258e+10	0.697821

NGC 0057

			Neighbor #	Name	RA	Dec	Group Distance	Distance in LDC	Separation	K [LDC]	Mk [LDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 0057	3.87833	17.3283	66.9	76.4519	0	8.77	-25.5899	8.769	8.654	0.212	8.67732	-25.4731	-25.7629	0	nan	nan	nan
2	2	2	1	IC 0004	3.36167	17.4864	66.9	70.372	0.60451	10.67	-23.6899	10.667	10.481	0.212	10.5043	-23.6461	-23.756	3.20075e+11	0.925313	3.4591e+11	1.08072
3	3	3	2	NGC 0052	3.66708	18.5819	66.9	75.8053	1.48239	9.53	-24.8299	9.533	9.479	0.212	9.50232	-24.6481	-24.9195	3.79566e+11	13.6448	2.78177e+10	0.146576
4	4	4	3	UGC 00181	4.75	19.3978	66.9	75.2526	2.60213	11.21	-23.1499	11.213	11.112	0.212	11.1353	-23.0151	-23.2706	5.29277e+11	73.8013	7.17165e+09	0.0406497
5	5	5	4	UGC_00164	4.34882	18.0842	77.38	77.38	10.5379	-----	--------	--------	11.198	0.212	-------	-23.2451	--------	5.62547e+11	4901.68	1.14766e+08	0.000816047
6	6	6	5	CGCG_456-060	4.99314	19.4024	75.5	75.5	9.07193	-----	--------	--------	11.132	0.212	-------	-23.2577	--------	6.03667e+11	3127.35	1.93028e+08	0.0015988
7	7	7	6	A0003+1704	1.45807	17.3534	77.33	77.33	10.8257	-----	--------	--------	11.429	0.212	-------	-23.0127	--------	6.45267e+11	5314.29	1.21421e+08	0.00112903
8	8	8	7	UGC_00168	4.54393	18.2923	78.49	78.49	11.6815	-----	--------	--------	11.219	0.212	-------	-23.2551	--------	6.78464e+11	6676.83	1.01615e+08	0.0010484
9	9	9	8	00241620+1414126	6.06741	14.2368	74.68	74.68	9.04531	-----	--------	--------	11.179	0.212	-------	-23.187	--------	7.19962e+11	3099.9	2.32253e+08	0.00258073
10	10	10	9	CGCG_434-004	5.82668	13.7021	75.57	75.57	10.0416	-----	--------	--------	11.198	0.212	-------	-23.1937	--------	7.58939e+11	4241.19	1.78945e+08	0.00212205
11	11	11	10	00152684+1614069	3.8618	16.2351	79.79	79.79	12.9652	-----	--------	--------	11.446	0.212	-------	-23.0637	--------	7.98159e+11	9128.78	8.74332e+07	0.00109544

NGC 1550

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 1550	64.9075	2.4097	52.478	52.4244	0	8.85	-24.7499	8.846	8.727	0.365	8.76715	-24.8729	-24.8707	0	nan	nan	nan
2	2	5	4	UGC 03008	64.6671	2.5608	52.478	45.9379	0.259891	9.79	-23.8099	9.792	9.641	0.365	9.68115	-23.9589	-23.6699	1.84143e+11	0.073528	2.50439e+12	13.6003
3	3	6	5	CGCG 393-007	65.1804	2.3261	52.478	55.2089	0.261214	10.31	-23.2899	10.305	10.25	0.365	10.2902	-23.3499	-23.46	2.63494e+11	0.0746563	3.52943e+12	26.7894
4	4	7	6	CGCG 393-008	65.2321	2.6336	52.478	56.064	0.360935	10.07	-23.5299	10.066	9.888	0.365	9.92815	-23.7119	-23.8554	3.08779e+11	0.196954	1.56778e+12	15.232
5	5	8	7	UGC 03006	64.355	2.3711	52.478	51.6944	0.506835	9.61	-23.9899	9.606	9.503	0.365	9.54315	-24.0969	-24.0642	3.71985e+11	0.545352	6.821e+11	7.33472
6	6	12	11	IC 0364	64.7779	3.1892	52.478	54.4893	0.723726	10.72	-22.8799	10.723	10.585	0.365	10.6252	-23.0149	-23.0966	4.62091e+11	1.58782	2.91022e+11	3.14898
7	7	13	12	UGC 02998	64.1425	2.7592	52.478	47.2936	0.769679	9.76	-23.8399	9.76	9.505	0.365	9.54515	-24.0949	-23.869	4.95353e+11	1.90988	2.59363e+11	3.14156
8	8	16	15	NGC 1542	64.3092	4.7817	52.478	52.414	2.24015	10.29	-23.3096	10.294	10.202	0.365	10.2422	-23.3979	-23.3952	5.85294e+11	47.0879	1.24298e+10	0.148658
9	9	16	15	NGC 1589	67.6893	0.8636	51.72	51.72	2.99017	-----	--------	------	8.209	0.365	-------	-25.3593	--------	6.32626e+11	111.987	5.64911e+09	0.071437
10	10	16	15	NGC 1587	67.6663	0.6616	51.72	51.72	3.06371	-----	--------	------	8.489	0.365	-------	-25.0793	--------	9.20841e+11	120.454	7.64478e+09	0.0747176
11	11	16	15	NGC 1593	68.0256	0.5674	51.72	51.72	3.37778	-----	--------	------	10.388	0.365	-------	-23.1803	--------	1.14354e+12	161.426	7.084e+09	0.061948

NGC 5516

			Neighbor #	Name	RA	Dec	Group Distance	Distance in HDC	Separation	K [HDC]	Mk [HDC]	Matched K	Matched K_tc	Av	k_m_ext = K_tc + 0.11*Av	Mk [K_tc & Group D]	Mk [K_tc & Individual D]	numerator	denominator	nu_i	rho_i
1	1	1	0	NGC 5516	213.977	-48.115	63.237	60.152	0	8.34	-25.6649	8.341	8.236	0.557	8.29727	-25.7689	-25.6603	0	nan	nan	nan
2	2	2	1	2MASX J14160456-4807385	214.019	-48.1275	63.237	53.947	0.0338808	10.81	-23.1949	10.81	10.756	0.557	10.8173	-23.2489	-22.9038	4.20284e+11	0.000162906	2.57991e+15	6138.5
3	3	3	2	ESO 221- G 033	213.863	-47.8458	63.237	63.9584	0.308821	10.97	-23.0349	10.966	10.646	0.557	10.7073	-23.3589	-23.3835	4.61545e+11	0.123366	3.74126e+12	16.2119
4	4	4	3	ESO 221- G 037	214.544	-48.01	63.237	68.7034	0.433987	8.94	-25.0649	8.935	8.845	0.557	8.90627	-25.1599	-25.3399	5.07206e+11	0.342381	1.48141e+12	8.76218
5	5	5	4	WISEA J141430.85-482654.0	213.629	-48.4483	63.237	62.2481	0.44794	10.7	-23.3049	10.696	10.588	0.557	10.6493	-23.4169	-23.3826	7.47057e+11	0.376475	1.98435e+12	10.6249
6	6	6	5	ESO 271- G 026	213.94	-47.6411	63.237	70.4137	0.523756	10.22	-23.7849	10.221	10.089	0.557	10.1503	-23.9159	-24.1493	7.95223e+11	0.601816	1.32137e+12	8.30818
7	7	6	6	ESO_222-_G_005	216.676	-49.6724	61.48	61.48	3.11226	-----	--------	------	9.683	0.557	-------	-24.2607	--------	8.71491e+11	126.272	6.90172e+09	0.0475166
8	8	6	7	14324350-4857200	218.181	-48.9554	61.48	61.48	3.61876	-----	--------	------	10.735	0.557	-------	-23.2087	--------	9.76269e+11	198.499	4.91826e+09	0.0352647
9	9	6	8	g1431546-460207	217.977	-46.0353	61.71	61.71	4.03538	-----	--------	------	10.54	0.557	-------	-23.4118	--------	1.01603e+12	275.252	3.69127e+09	0.0290642
10	10	6	9	WKK_4079	218.593	-50.0203	61.48	61.48	4.2667	-----	--------	------	10.797	0.557	-------	-23.1467	--------	1.06397e+12	325.352	3.27022e+09	0.0276624
11	11	6	10	g1351353-480136	207.897	-48.0266	63.34	63.34	4.48779	-----	--------	------	9.285	0.557	-------	-24.7234	--------	1.10153e+12	378.597	2.9095e+09	0.0264133

Magntiude Cutoff Exploration

One of the questions we had was how sensitive our results are to the cutoff of -23.0/how this impacts neighbors being filtered out. It was a bit hard to quantify this, but I've at least made some plots so that we can see where the most egregious changes would happen. All in all, I think sticking with our ~-23.0 is the simplest thing to do for consisntency with the other environment papers.
First, here's a series of plots showing the neighbor distributions for different cutoffs. The original neighbors for the -23.0 cutoff have the black outlines, and the original "too faint" galaxies are displayed with red x's. The different cutoffs imposed in the table below are now marked with purple x's instead.
One thing that is helpful to look at is what happens to the nearby neighbors if we nudge the magnitude cutoff in a given direction.
Note that I only checked this so far for the HDC only galaxies just to get a sense of how much things bounce around:
- Change to -23.25:
  - N1407: loses 5 neighbors
  - N1600: loses 2 neighbors
  - M87: loses 1 neihbor
  - N5419: loses 3 neighbors
- Change to -22.75:
  - N1600: gains 1 close neighbor
  - N4486: gains 2 close neighbors
  - N4649: gains 1 close neighbor
  - N5419: gains 3 close neighbors

Cut	-23.75	-23.50	-23.25	-23.00	-22.75	-22.50	-22.25

I've created some image cutouts to help better contextualize these plots above. Note that I wasn't able to produce one for N5516 or N57 in time due to the large volume of the neighbors of these galaxies occupy (I run out of RAM when trying to reproject the WCS coordinates).

Image Cutouts

Galaxy	Plot
NGC 4649
NGC 4486
NGC 1277
NGC 1407
NGC 1550
NGC 1600
NGC 3091
NGC 3842
NGC 4889
NGC 5419
NGC 5516
NGC 7619

And here are histograms showing our current -23.0 cutoff neighbors in orange, with the rest of the neighbors from the full HDC/LDC catalogs shown in blue. There is one plot zoomed in close to the cutoff of -23.0, and one larger one without as drastic of a zoom.

Zoomed	No Zoom

meeting 2024 04 09 n57 - JacobPilawa/TriaxSchwarzschild_wiki_5 GitHub Wiki

Context

Summary

Old Tables (HDC Distances)

Group Distances

Updated Tables (SBF Distances)

Group Distances

Magntiude Cutoff Exploration

⚠️ GitHub.com Fallback ⚠️

meeting 2024 04 09 n57 - JacobPilawa/TriaxSchwarzschild_wiki_5 GitHub Wiki

Context

Summary

Old Tables (HDC Distances)

Group Distances

Updated Tables (SBF Distances)

Group Distances

Magntiude Cutoff Exploration

⚠️ **GitHub.com Fallback** ⚠️

⚠️ GitHub.com Fallback ⚠️